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Recognised as Colour

#52F221

  • #52F221
  • Green
  • Light
  • Nearest: Lawn green

#52F221 is a green with RGB values 82, 242, 33 and HSL 106°, 89%, 54%. It is a light colour, so black text on it reaches 14.1:1 contrast (AAA for normal text). The nearest named colour is Lawn green.

Colour values

#52F221#52F221
HEX#52F221
RGBrgb(82, 242, 33)
RGB (0–1)0.3216, 0.949, 0.1294
RGB percentages32.2%, 94.9%, 12.9%
HSLhsl(105.9, 88.9%, 53.9%)
HSV / HSBhsv(105.9, 86.4%, 94.9%)
CMYK66.1%, 0%, 86.4%, 5.1%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer5,435,937
CSS custom property--colour: #52F221;

Brightness & contrast

Relative luminance0.65408WCAG 2.x, 0 is black and 1 is white
Perceived brightness191.1 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 14.08:1
Contrast with white1.49:1WCAG normal text: Fail
Contrast with black14.08:1WCAG normal text: AAA
Greyscale equivalent#C1C1C1
Inverted#AD0DDE

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#F9DB00no red cones; affects about 1% of men; ΔE 68.2 from the original
Deuteranopia#E6CF40no green cones; the most common form, about 1% of men; ΔE 67.3 from the original
Tritanopia#35EACEno blue cones; rare, and affects men and women equally; ΔE 79.8 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text1.49:1WCAG large text: Fail
Contrast with black, large text14.08:1WCAG large text: AAA

Named colours

Lawn green · ΔE 10.7Chartreuse · ΔE 11.6Lime · ΔE 14Limegreen · ΔE 21Green yellow · ΔE 23.1Spring green · ΔE 30.6
Nearest named CSS colourLawn green (#7CFC00)ΔE 10.69, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#C121F2
Analogous#BBF221, #21F259
Triadic#2152F2, #F22152
Split complementary#5821F2, #F221BB
Tetradic#21BBF2, #C121F2, #F25921

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#E8FDE2
Lighter +30%#C3FAB2
Lighter +20%#9DF881
Lighter +10%#78F551
Darker −10%#3BD40C
Darker −20%#2EA30A
Darker −30%#207307
Darker −40%#134304
More saturated +25%#4BFF14
Less saturated −25%#62D53E

Channel breakdown

R82
G242
B33
Red82 (32.2%)
Green242 (94.9%)
Blue33 (12.9%)
Hue105.93°
Saturation (HSL)88.94%
Lightness53.92%
Dominant channelGreen
Hex per channelR 52 · G F2 · B 21

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Every value on this page was computed from “52f221” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.